black

#000000

#2B337C

#2B337C

Contrast Ratio

1.87:1

Delta E

53.75

Very Different

50:50 Mix

Color Values

Format #000000 #2B337C
HEX #000000 #2B337C
RGB 0, 0, 0 43, 51, 124
HSL 0.0, 0.0%, 0.0% 234.1, 48.5%, 32.7%
HSV 0.0, 0.0%, 0.0% 234.1, 65.3%, 48.6%
CMYK 0%, 0%, 0%, 100% 65.3%, 58.9%, 0.0%, 51.4%
OKLCH 0.0 0.0 0.0 0.3597 0.1229 273.8

Contrast & Accessibility

1.87:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #2B337C → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #2B337C

Color Difference (Delta E)

53.75 Very Different
0 — Identical 5 — Similar 25 — Noticeable 100 — Very Different

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #2B337C);
background: linear-gradient(135deg, #000000, #2B337C);

Explore Each Color

Related Comparisons